We use cookies to provide you with a great user experience. By using our site, you accept our use of cookies. You can review our cookie and privacy policy here.
  • Service & Support

    Contact Us

    Our Customer Service team is available from 8am to 6:30pm, ET, Monday through Friday. Live chat is available from 8am to 5:30pm ET, Monday-Friday.

    Email Customer Service

    International Sales & Service

    We serve educators in more than 170 countries worldwide. Create a quote request on our website or contact our International Sales Team.

    International Ordering
  • Shopping

    Login or register now to maximize your savings and access profile information, order history, tracking, shopping lists, and more.

  • Quick
  • My Cart

    My Cart

    Your Shopping Cart is currently empty. Use Quick Order or Search to quickly add items to your order!

Inquiries in Science®: Interacting Populations Kit Refill (with voucher)



This Kit Refill replenishes all of the consumable items in the Inquiries in Science®: Interacting Populations Kit (item #251019). Note: Includes voucher for perishable materials. Contact us or return the voucher to request delivery of perishable materials.


Shipping Information or Purchase Restrictions
  • This item contains living or perishable material and ships via 2nd Day or Overnight delivery.
What’s Included:
  • Chilomonas Culture (voucher item)
  • Didinium or Bursaria Culture (voucher item)
  • Paramecium bursaria Culture (voucher item)
  • Paramecium aurelia Culture (voucher item)
  • Paramecium caudatum Culture (voucher item)
  • Stentor Culture (voucher item)
  • Euglena Culture (voucher item)
  • Chlorella Culture (voucher item)
  • Colpidium striatum Culture (voucher item)
  • Volvox Culture (voucher item)
  • 1 Wheat Seeds, 1 tbs
  • 200 Dropping Pipets
  • 1 Protoslo®
Return Policy:

If for any reason you are not satisfied with this item, it is eligible for a return, exchange, refund, or credit up to 180 days from date of purchase. Restrictions may apply. Returns & Exchanges Policy.


Questions & Answers

Recommended Accessories

Recommended Accessories